How to Enter

Register your interest for 2021

Children with Cancer UK Swim Serpentine will return on Saturday 18 September 2021. Entries will be available soon, but for now you can register your interest in taking part and be among the first to sign up for the event by filling out the form below.

The 2020 event

If you had a place in the cancelled 2020 event, you should have received an email asking whether you would like to to rollover your entry and take part in 2021, or receive a full refund, by the end of November.

If you had a place and did not receive an email from us, please contact our Customer Services team.